Learn at Home Resources PBS Learning Media Includes thousands of lessons for PreK-Grade 12 aligned to state and national standards. Scholastic Learn At Home Day-by-day projects to keep kids PreK-Grade 9 reading, thinking and growing. Virtual Field Trips While at home, you may consider taking a virtual field trip to the zoo, a museum, the Great Wall of China and more! Link to All SFUSD Optional Learning Resources for Families How to Make "Cereal Box Bookmarks" Video Link Marina Magic 8-Ball Your Future Predicted Here